MJ774 Dell Intel Pentium D 940 3.20GHz 4MB

MJ774 Specifications

Dell 4 TB 7,200 RPM SATA 3.5-inch Hot-Swap HDD

Manufacturer: Dell
Manufacturer Model: MJ774
Product Line: Dell Enterprise SATA HDD
Product Series: 3.5-inch LFF SATA 7.2K
Product Type: Internal Hard Disk Drive (Hot-Swap)
Product Name: Dell 4 TB 7.2K SATA HDD

KEY FEATURES:
Storage Capacity: 4 TB
Interface Type: SATA (3.0 Gb/s)
Rotational Speed: 7,200 RPM
Form Factor: 3.5-inch (LFF)
Hot-Swap Support: Yes
Cache (Buffer) Size: 128 MB

PERFORMANCE:
Maximum Data Transfer Rate: ~300 MB/s
Average Seek Time: ~9 ms
Average Latency: ~4.17 ms

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise server/array environments with hot-swap capability
MTBF: ~1.2 million hours (approximate)
Reliability Rating: Enterprise-class, 24×7 operation

PHYSICAL:
Form Factor: 3.5-inch Large Form Factor (LFF) drive
Typical Dimensions: Standard 3.5-inch drive (approx. 146 mm × 101.6 mm × 25.4 mm)
Weight: ~0.95 kg (~2.1 lbs)